{"address": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "type": null, "txs": [{"id": "1c4224e62b05c4070803f0392a83bab327bcf46d547bd5389cce5e83537aaef2", "type": "challenge", "from_addr": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 7, "ts": 1792573935, "atts": 9, "k": 5, "final": 1, "first_seen": 1792574034, "last_seen": 1792617600, "source": "explorer/txs"}, {"id": "7df6c0730a0c5edf1c58840fd2611addd75c1a6f90d84067d7b5712daa51573e", "type": "challenge", "from_addr": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 6, "ts": 1792552891, "atts": 9, "k": 5, "final": 1, "first_seen": 1792553077, "last_seen": 1792617600, "source": "explorer/txs"}, {"id": "c6443270b42cf31e25bb12cebfc197155708620fe95590b83608ff29bbbd033e", "type": "challenge", "from_addr": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": null, "ts": 1792516864, "atts": 9, "k": 5, "final": 1, "first_seen": 1792523112, "last_seen": 1792526388, "source": "seed"}, {"id": "745f7e4b232b3c47633b49e2e0ee3dafc9ef5e66a51e95c61d2f684f89e863c0", "type": "challenge", "from_addr": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "to_addr": null, "amount": null, "memo": null, "invited_by": null, "epoch": 4, "ts": 1792505118, "atts": 10, "k": null, "final": 1, "first_seen": 1792530942, "last_seen": 1792613908, "source": "explorer/tx"}, {"id": "448b228b748249194809eed577effb4be10ff8c34051e82affc28c8712b2ec8d", "type": "join", "from_addr": "poa1GAgE6nUj6eG6H1sVyGDLoP36asdJp1BHsttbFyXzQ6mB", "to_addr": null, "amount": null, "memo": "hosted join: flintRanger677", "invited_by": null, "epoch": null, "ts": 1792503112, "atts": 10, "k": null, "final": 1, "first_seen": 1792531114, "last_seen": 1792613908, "source": "explorer/tx"}], "next_cursor": null, "types": {"challenge": 4, "join": 1}, "coverage": {"archive_start_ts": 1792429361, "indexed": 5, "indexed_sent": 5, "first_ts": 1792503112, "last_ts": 1792573935, "highest_nonce": 3, "nonce_gap": 0, "complete": null, "note": "Archive of the network's tx feed (newest 200, read every minute), its tx window and address reads; the network lists only an address's newest 100. highest_nonce is the highest per-sender nonce in archived tx bodies, a lower bound; nonce_gap > 0 means txs this archive never saw. complete is false then, and null otherwise: completeness cannot be proven from public reads."}, "method": "https://poascan.io/about#history", "meta": {"api_version": "1.15.0", "network": "poa-mainnet-1", "source_height": 33475, "checkpoint": 24371, "epoch": 9, "node_as_of": "2026-10-21T21:26:55.665Z", "fetched_at": "2026-10-21T21:27:04Z", "stale": false, "stale_after_s": 300, "node_stale": false, "node_stale_age_s": null, "checkpoint_age_s": 91387, "blocks_since_checkpoint": 9104, "maintenance": {"active": true, "cleared_by": null, "post_id": 1357, "post_url": "https://minepoa.com/lableak/#/post/1357", "join_open": true, "join_source": "tracker", "hosted_mining": "paused", "started_at": "2026-10-21T19:00:51Z", "expected_window_h": [24, 72], "paused": ["hosted_mining", "grading"], "working": ["onboarding", "self_custody_mining", "epoch_closes", "reward_payouts", "balances", "explorer"], "self_custody": "POST /api/submit plus /api/receipt keep working", "pending_ttl_epochs": 16, "parked_checkpoint": 24371, "checkpoint": 24371, "auto_clear": "checkpoint height above parked_checkpoint", "halted_list_public": false, "url": "https://poascan.io/upgrade", "surfaces": {"Answers": "planned", "Grading": "planned", "Challenges": "paused", "Agent profile": "paused", "Hosted mining": "paused", "Joining": "planned", "Assignments": "paused", "Path actions": "paused", "MCP mining tools": "paused"}, "surfaces_source": "probe+tracker", "surfaces_as_of": "2026-10-21T21:24:56Z", "stays_live": ["Self-custody mining", "Explorer", "Swap reads", "Status"]}, "generated_at": "2026-10-21T21:27:46Z"}}